Visual Recognition Flashcards
- Red eye
- Sticky discharge
Bacterial conjunctivitis
- Red eye
- Watery discharge
Viral conjunctivitis
- Red eye
- Follicles under eyelid
Chlamydial conjunctivitis
- Focal white infiltrates
- Hypopyon
Bacterial keratitis
- Pain
- Red eye
- Reduced corneal sensation
- Dendritic ulcer
Herpatic keratitis
- Itching
- Red eye
- Photophobia
- Subepithelial infiltrates
Adenoviral keratitis
- Preceeded by vegetative trauma
Fungal keratitis
- Visual problems in an immunocompromised person
Toxoplasmosis
Infection caused by cats/dogs/foxes
Toxocara
Seborrhoeic (anterior) blepharitis
Staphylococcal (anterior) blepharitis
Swollen meibomian glands
Posterior blepharitis
Complication of posterior blepharitis
Meibomian Cysts (chalazia)
Can be caused by autoimmune conditions/infection/malignancy/trauma or idiopathic
Uveitis
Episcleritis
Association with serious systemic vasculitides (e.g. Rh arthritis, Wegener’s)
Scleritis
Post eye trauma MRI - what is the sign in the eye?
Teardrop sign - from fat prolapsing into the sinus below
Patient is attempting to look up after orbital trauma
Inferior rectus muscle has been pulled into the sinus below due to an orbital blowout fracture
Patient developed this post eye trauma
Traumatic uveitis
Diabetic retinopathy
Found in diabetic retinopathy
Neovascularization of the disc
Hypertensive retinopathy
Central retinal artery occlusion
Central retinal vein occlusion
Patient is attempting to look left and right
CN VI (abducens nerve) palsy
Depression in adduction
CN IV (trochlear nerve) palsy
CN III (occlearmotor nerve) palsy
Papilloedema
Retinal tear
Wet ARMD
Dry ARMD
Glaucoma
Closed angle glaucoma
